Zippers are stronger than you think...

Name: Zippers are stronger than you think...
Uploaded: 2026-06-12T13:08:02+00:00
Duration: 1 min 4 s
Channel: Veritasium
Description: How do zippers work? &#10;&#10;We made a giant one to find out!&#10;...&#10;https://www.youtube.com/watch?v=2_Z7FB3vfFg